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2. van Maanen 2 - Wikipedia

   en.wikipedia.org/wiki/Van_Maanen_2

   The progenitor of this white dwarf had an estimated 2.6 solar masses and remained on the main sequence for about 900 million years. This gives the star an overall age of about 4.1 billion years. When this star left the main sequence, it expanded into a red giant that reached a maximum radius of 1,000 times the current radius of the Sun, or ...

3. White dwarf - Wikipedia

   en.wikipedia.org/wiki/White_dwarf

   Sirius B, which is a white dwarf, can be seen as a faint point of light to the lower left of the much brighter Sirius A. A white dwarf is a stellar core remnant composed mostly of electron-degenerate matter. A white dwarf is very dense: in an Earth sized volume, it packs a mass that is comparable to the Sun.

4. Subdwarf - Wikipedia

   en.wikipedia.org/wiki/Subdwarf

   It has a mass of 84 to 87 M J, making VVV 1256−62B likely a red dwarf star. [14] The subdwarf Wolf 1130C (sdT8) is the companion of an old subdwarf-white dwarf binary, which is estimated to be older than 10 billion years. It has a mass of 44.9 M J, making it a brown dwarf.

5. The 10 best holiday candles to make your home smell merry and ...

   www.aol.com/lifestyle/best-holiday-candles-2024...

   This popular candle comes in a wide range of sizes, from mini tins to oversized hearth candles, and the classic 18-ounce jar burns for up to 100 hours, letting you enjoy the scent all throughout ...

6. Type Ia supernova - Wikipedia

   en.wikipedia.org/wiki/Type_Ia_supernova

   The Type Ia supernova leaves no compact remnant, but the whole mass of the former white dwarf dissipates through space. The theory of this type of supernova is similar to that of novae, in which a white dwarf accretes matter more slowly and does not approach the Chandrasekhar limit. In the case of a nova, the infalling matter causes a hydrogen ...

7. G-type main-sequence star - Wikipedia

   en.wikipedia.org/wiki/G-type_main-sequence_star

   A G-type main-sequence star (spectral type: G-V), also often, and imprecisely, called a yellow dwarf, or G star, is a main-sequence star (luminosity class V) of spectral type G. Such a star has about 0.9 to 1.1 solar masses and an effective temperature between about 5,300 and 6,000 K (5,000 and 5,700 °C ; 9,100 and 10,000 °F ).